Population By Race and Ethnicity in Napa County, CA in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 140,766 population of Napa County, California comprised of 47,176 people who identified as Hispanic (33.51%), and 93,590 people who identified as Non-Hispanic (66.49%).

Race: The White Alone population was the largest racial group in Napa County, California with a population of 119,341 (84.78%); Asian Alone population was the second largest racial group with a population of 11,556 (8.21%); and Two Or More Races was the third largest racial group with a population of 4,415 (3.14%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Napa County, California in 2015, with a population of 75,838 (53.88%); the second largest ethnic group was White Alone - Hispanic with a population of 43,503 (30.9%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 10,954 (7.78%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Napa, California.

You can find similar information for other California counties, and for California.

See this for other years:
Hispanics and Non Hispanics in Napa County, CA in 2015
Total Population:
Race in Napa County, CA in 2015
Total Population:
Ethnicity in Napa County, CA in 2015
Total Population:
Population By Race in Napa , CA in 2015
Race Population Percentage
Black or African American Alone 3,200 2.27%
White Alone 119,341 84.78%
American Indian and Alaska Native Alone 1,722 1.22%
Asian Alone 11,556 8.21%
Native Hawaiian And Pacific Islander Alone 532 0.38%
Two Or More Races 4,415 3.14%
Population By Ethnicity in Napa , CA in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 526 0.37%
White Alone - Hispanic 43,503 30.9%
American Indian and Alaska Native Alone - Hispanic 1,183 0.84%
Asian Alone - Hispanic 602 0.43%
Native Hawaiian And Pacific Islander Alone - Hispanic 185 0.13%
Two Or More Races - Hispanic 1,177 0.84%
Black or African American Alone - Non Hispanic 2,674 1.9%
White Alone - Non Hispanic 75,838 53.88%
American Indian and Alaska Native Alone - Non Hispanic 539 0.38%
Asian Alone - Non Hispanic 10,954 7.78%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 347 0.25%
Two Or More Races - Non Hispanic 3,238 2.3%